Do these simple prep steps at the beginning of the week to make for a easy week of healthy eating. For meal-prep steps 1 through 3, we love Stasher bags for storage—they're reusable silicone bags with a serious airtight seal. (To buy: amazon.com, $20 for 1 large bag). For the soup, a leakproof glass container makes for easy transport and the whole thing can be popped in the microwave (with the lid unlocked to vent steam) to warm up for lunchtime. (To buy: amazon.com, $9 for 1 container.)
Your body uses carbohydrates as its main fuel source. Complex carbohydrates (starches) are broken down into simple sugars during digestion. They're then absorbed into your bloodstream, where they're known as blood sugar (glucose). In general, natural complex carbohydrates are digested more slowly and they have less effect on blood sugar. Natural complex carbohydrates provide bulk and serve other body functions beyond fuel.